package com.hiwhitley.easy.day07;

/**
 * Created by hiwhitley on 2016/8/11.
 */
public class GetSum {
    public static int getSum(int a, int b) {
        return Math.addExact(a, b);
    }

    public static void main(String[] args) {
        System.out.println(getSum(1, 3));

    }
}

